mirror of
https://github.com/reactos/wine.git
synced 2024-11-29 14:40:56 +00:00
qcap: Add initial audio capture filter.
This commit is contained in:
Damjan Jovanovic
Alexandre Julliard
parent
916dfb12b6
commit
9c922b6ab5
@ -3,6 +3,7 @@ IMPORTS = strmiids strmbase uuid ole32 oleaut32 gdi32 advapi32
|
||||
DELAYIMPORTS = msvfw32
|
||||
|
||||
C_SRCS = \
|
||||
audiorecord.c \
|
||||
avico.c \
|
||||
avimux.c \
|
||||
capturegraph.c \
|
||||
|
||||
302
dlls/qcap/audiorecord.c
Normal file
302
dlls/qcap/audiorecord.c
Normal file
@ -0,0 +1,302 @@
|
||||
/* Implementation of the Audio Capture Filter (CLSID_AudioRecord)
|
||||
*
|
||||
* Copyright 2015 Damjan Jovanovic
|
||||
*
|
||||
* This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Lesser General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2.1 of the License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* Lesser General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Lesser General Public
|
||||
* License along with this library; if not, write to the Free Software
|
||||
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
|
||||
*/
|
||||
|
||||
#include <stdarg.h>
|
||||
|
||||
#define COBJMACROS
|
||||
|
||||
#include "windef.h"
|
||||
#include "winbase.h"
|
||||
#include "wtypes.h"
|
||||
#include "wingdi.h"
|
||||
#include "winuser.h"
|
||||
#include "dshow.h"
|
||||
|
||||
#include "qcap_main.h"
|
||||
|
||||
#include "wine/debug.h"
|
||||
|
||||
WINE_DEFAULT_DEBUG_CHANNEL(qcap);
|
||||
|
||||
typedef struct {
|
||||
IUnknown IUnknown_iface;
|
||||
IUnknown *outerUnknown;
|
||||
BaseFilter filter;
|
||||
IPersistPropertyBag IPersistPropertyBag_iface;
|
||||
BaseOutputPin *output;
|
||||
} AudioRecord;
|
||||
|
||||
static inline AudioRecord *impl_from_IUnknown(IUnknown *iface)
|
||||
{
|
||||
return CONTAINING_RECORD(iface, AudioRecord, IUnknown_iface);
|
||||
}
|
||||
|
||||
static inline AudioRecord *impl_from_BaseFilter(BaseFilter *filter)
|
||||
{
|
||||
return CONTAINING_RECORD(filter, AudioRecord, filter);
|
||||
}
|
||||
|
||||
static inline AudioRecord *impl_from_IBaseFilter(IBaseFilter *iface)
|
||||
{
|
||||
BaseFilter *filter = CONTAINING_RECORD(iface, BaseFilter, IBaseFilter_iface);
|
||||
return impl_from_BaseFilter(filter);
|
||||
}
|
||||
|
||||
static inline AudioRecord *impl_from_IPersistPropertyBag(IPersistPropertyBag *iface)
|
||||
{
|
||||
return CONTAINING_RECORD(iface, AudioRecord, IPersistPropertyBag_iface);
|
||||
}
|
||||
|
||||
static HRESULT WINAPI Unknown_QueryInterface(IUnknown *iface, REFIID riid, LPVOID *ppv)
|
||||
{
|
||||
AudioRecord *This = impl_from_IUnknown(iface);
|
||||
if (IsEqualIID(riid, &IID_IUnknown)) {
|
||||
TRACE("(%p)->(IID_IUnknown, %p)\n", This, ppv);
|
||||
*ppv = &This->filter.IBaseFilter_iface;
|
||||
} else if (IsEqualIID(riid, &IID_IPersist)) {
|
||||
TRACE("(%p)->(IID_IPersist, %p)\n", This, ppv);
|
||||
*ppv = &This->filter.IBaseFilter_iface;
|
||||
} else if (IsEqualIID(riid, &IID_IMediaFilter)) {
|
||||
TRACE("(%p)->(IID_IMediaFilter, %p)\n", This, ppv);
|
||||
*ppv = &This->filter.IBaseFilter_iface;
|
||||
} else if (IsEqualIID(riid, &IID_IBaseFilter)) {
|
||||
TRACE("(%p)->(IID_IBaseFilter, %p)\n", This, ppv);
|
||||
*ppv = &This->filter.IBaseFilter_iface;
|
||||
} else if (IsEqualIID(riid, &IID_IPersistPropertyBag)) {
|
||||
TRACE("(%p)->(IID_IPersistPropertyBag, %p)\n", This, ppv);
|
||||
*ppv = &This->IPersistPropertyBag_iface;
|
||||
} else {
|
||||
FIXME("(%p): no interface for %s\n", This, debugstr_guid(riid));
|
||||
*ppv = NULL;
|
||||
return E_NOINTERFACE;
|
||||
}
|
||||
IUnknown_AddRef((IUnknown*)*ppv);
|
||||
return S_OK;
|
||||
}
|
||||
|
||||
static ULONG WINAPI Unknown_AddRef(IUnknown *iface)
|
||||
{
|
||||
AudioRecord *This = impl_from_IUnknown(iface);
|
||||
return BaseFilterImpl_AddRef(&This->filter.IBaseFilter_iface);
|
||||
}
|
||||
|
||||
static ULONG WINAPI Unknown_Release(IUnknown *iface)
|
||||
{
|
||||
AudioRecord *This = impl_from_IUnknown(iface);
|
||||
ULONG ref = BaseFilterImpl_Release(&This->filter.IBaseFilter_iface);
|
||||
TRACE("(%p/%p)->() ref=%d\n", iface, This, ref);
|
||||
if (!ref) {
|
||||
CoTaskMemFree(This);
|
||||
}
|
||||
return ref;
|
||||
}
|
||||
|
||||
static const IUnknownVtbl UnknownVtbl = {
|
||||
Unknown_QueryInterface,
|
||||
Unknown_AddRef,
|
||||
Unknown_Release
|
||||
};
|
||||
|
||||
static HRESULT WINAPI AudioRecord_QueryInterface(IBaseFilter *iface, REFIID riid, void **ppv)
|
||||
{
|
||||
AudioRecord *This = impl_from_IBaseFilter(iface);
|
||||
return IUnknown_QueryInterface(This->outerUnknown, riid, ppv);
|
||||
}
|
||||
|
||||
static ULONG WINAPI AudioRecord_AddRef(IBaseFilter *iface)
|
||||
{
|
||||
AudioRecord *This = impl_from_IBaseFilter(iface);
|
||||
return IUnknown_AddRef(This->outerUnknown);
|
||||
}
|
||||
|
||||
static ULONG WINAPI AudioRecord_Release(IBaseFilter *iface)
|
||||
{
|
||||
AudioRecord *This = impl_from_IBaseFilter(iface);
|
||||
return IUnknown_Release(This->outerUnknown);
|
||||
}
|
||||
|
||||
static HRESULT WINAPI AudioRecord_Stop(IBaseFilter *iface)
|
||||
{
|
||||
AudioRecord *This = impl_from_IBaseFilter(iface);
|
||||
FIXME("(%p): stub\n", This);
|
||||
return E_NOTIMPL;
|
||||
}
|
||||
|
||||
static HRESULT WINAPI AudioRecord_Pause(IBaseFilter *iface)
|
||||
{
|
||||
AudioRecord *This = impl_from_IBaseFilter(iface);
|
||||
FIXME("(%p): stub\n", This);
|
||||
return E_NOTIMPL;
|
||||
}
|
||||
|
||||
static HRESULT WINAPI AudioRecord_Run(IBaseFilter *iface, REFERENCE_TIME tStart)
|
||||
{
|
||||
AudioRecord *This = impl_from_IBaseFilter(iface);
|
||||
FIXME("(%p, %x%08x): stub\n", This, (ULONG)(tStart >> 32), (ULONG)tStart);
|
||||
return E_NOTIMPL;
|
||||
}
|
||||
|
||||
static HRESULT WINAPI AudioRecord_FindPin(IBaseFilter *iface, LPCWSTR Id, IPin **ppPin)
|
||||
{
|
||||
AudioRecord *This = impl_from_IBaseFilter(iface);
|
||||
FIXME("(%p)->(%s, %p): stub\n", This, debugstr_w(Id), ppPin);
|
||||
return E_NOTIMPL;
|
||||
}
|
||||
|
||||
static const IBaseFilterVtbl AudioRecordVtbl = {
|
||||
AudioRecord_QueryInterface,
|
||||
AudioRecord_AddRef,
|
||||
AudioRecord_Release,
|
||||
BaseFilterImpl_GetClassID,
|
||||
AudioRecord_Stop,
|
||||
AudioRecord_Pause,
|
||||
AudioRecord_Run,
|
||||
BaseFilterImpl_GetState,
|
||||
BaseFilterImpl_SetSyncSource,
|
||||
BaseFilterImpl_GetSyncSource,
|
||||
BaseFilterImpl_EnumPins,
|
||||
AudioRecord_FindPin,
|
||||
BaseFilterImpl_QueryFilterInfo,
|
||||
BaseFilterImpl_JoinFilterGraph,
|
||||
BaseFilterImpl_QueryVendorInfo
|
||||
};
|
||||
|
||||
static IPin* WINAPI AudioRecord_GetPin(BaseFilter *iface, int pos)
|
||||
{
|
||||
AudioRecord *This = impl_from_BaseFilter(iface);
|
||||
FIXME("(%p, %d): stub\n", This, pos);
|
||||
return NULL;
|
||||
}
|
||||
|
||||
static LONG WINAPI AudioRecord_GetPinCount(BaseFilter *iface)
|
||||
{
|
||||
AudioRecord *This = impl_from_BaseFilter(iface);
|
||||
FIXME("(%p): stub\n", This);
|
||||
return 0;
|
||||
}
|
||||
|
||||
static const BaseFilterFuncTable AudioRecordFuncs = {
|
||||
AudioRecord_GetPin,
|
||||
AudioRecord_GetPinCount
|
||||
};
|
||||
|
||||
static HRESULT WINAPI PPB_QueryInterface(IPersistPropertyBag *iface, REFIID riid, LPVOID *ppv)
|
||||
{
|
||||
AudioRecord *This = impl_from_IPersistPropertyBag(iface);
|
||||
return IUnknown_QueryInterface(This->outerUnknown, riid, ppv);
|
||||
}
|
||||
|
||||
static ULONG WINAPI PPB_AddRef(IPersistPropertyBag *iface)
|
||||
{
|
||||
AudioRecord *This = impl_from_IPersistPropertyBag(iface);
|
||||
return IUnknown_AddRef(This->outerUnknown);
|
||||
}
|
||||
|
||||
static ULONG WINAPI PPB_Release(IPersistPropertyBag *iface)
|
||||
{
|
||||
AudioRecord *This = impl_from_IPersistPropertyBag(iface);
|
||||
return IUnknown_Release(This->outerUnknown);
|
||||
}
|
||||
|
||||
static HRESULT WINAPI PPB_GetClassID(IPersistPropertyBag *iface, CLSID *pClassID)
|
||||
{
|
||||
AudioRecord *This = impl_from_IPersistPropertyBag(iface);
|
||||
TRACE("(%p/%p)->(%p)\n", iface, This, pClassID);
|
||||
return IBaseFilter_GetClassID(&This->filter.IBaseFilter_iface, pClassID);
|
||||
}
|
||||
|
||||
static HRESULT WINAPI PPB_InitNew(IPersistPropertyBag *iface)
|
||||
{
|
||||
AudioRecord *This = impl_from_IPersistPropertyBag(iface);
|
||||
FIXME("(%p/%p)->(): stub\n", iface, This);
|
||||
return E_NOTIMPL;
|
||||
}
|
||||
|
||||
static HRESULT WINAPI PPB_Load(IPersistPropertyBag *iface, IPropertyBag *pPropBag,
|
||||
IErrorLog *pErrorLog)
|
||||
{
|
||||
AudioRecord *This = impl_from_IPersistPropertyBag(iface);
|
||||
HRESULT hr;
|
||||
VARIANT var;
|
||||
static const WCHAR WaveInIDW[] = {'W','a','v','e','I','n','I','D',0};
|
||||
|
||||
TRACE("(%p/%p)->(%p, %p)\n", iface, This, pPropBag, pErrorLog);
|
||||
|
||||
V_VT(&var) = VT_I4;
|
||||
hr = IPropertyBag_Read(pPropBag, WaveInIDW, &var, pErrorLog);
|
||||
if (SUCCEEDED(hr))
|
||||
{
|
||||
FIXME("FIXME: implement opening waveIn device %d\n", V_I4(&var));
|
||||
}
|
||||
|
||||
return hr;
|
||||
}
|
||||
|
||||
static HRESULT WINAPI PPB_Save(IPersistPropertyBag *iface, IPropertyBag *pPropBag,
|
||||
BOOL fClearDirty, BOOL fSaveAllProperties)
|
||||
{
|
||||
AudioRecord *This = impl_from_IPersistPropertyBag(iface);
|
||||
FIXME("(%p/%p)->(%p, %u, %u): stub\n", iface, This, pPropBag, fClearDirty, fSaveAllProperties);
|
||||
return E_NOTIMPL;
|
||||
}
|
||||
|
||||
static const IPersistPropertyBagVtbl PersistPropertyBagVtbl =
|
||||
{
|
||||
PPB_QueryInterface,
|
||||
PPB_AddRef,
|
||||
PPB_Release,
|
||||
PPB_GetClassID,
|
||||
PPB_InitNew,
|
||||
PPB_Load,
|
||||
PPB_Save
|
||||
};
|
||||
|
||||
IUnknown* WINAPI QCAP_createAudioCaptureFilter(IUnknown *outer, HRESULT *phr)
|
||||
{
|
||||
HRESULT hr;
|
||||
AudioRecord *This = NULL;
|
||||
|
||||
FIXME("(%p, %p): the entire CLSID_AudioRecord implementation is just stubs\n", outer, phr);
|
||||
|
||||
This = CoTaskMemAlloc(sizeof(*This));
|
||||
if (This == NULL) {
|
||||
hr = E_OUTOFMEMORY;
|
||||
goto end;
|
||||
}
|
||||
memset(This, 0, sizeof(*This));
|
||||
This->IUnknown_iface.lpVtbl = &UnknownVtbl;
|
||||
This->IPersistPropertyBag_iface.lpVtbl = &PersistPropertyBagVtbl;
|
||||
if (outer)
|
||||
This->outerUnknown = outer;
|
||||
else
|
||||
This->outerUnknown = &This->IUnknown_iface;
|
||||
|
||||
hr = BaseFilter_Init(&This->filter, &AudioRecordVtbl, &CLSID_AudioRecord,
|
||||
(DWORD_PTR)(__FILE__ ": AudioRecord.csFilter"), &AudioRecordFuncs);
|
||||
|
||||
end:
|
||||
*phr = hr;
|
||||
if (SUCCEEDED(hr)) {
|
||||
return (IUnknown*)&This->filter.IBaseFilter_iface;
|
||||
} else {
|
||||
if (This)
|
||||
IBaseFilter_Release(&This->filter.IBaseFilter_iface);
|
||||
return NULL;
|
||||
}
|
||||
}
|
||||
@ -77,7 +77,7 @@ FactoryTemplate const g_Templates[] = {
|
||||
{
|
||||
wAudioCaptureFilter,
|
||||
&CLSID_AudioRecord,
|
||||
NULL, /* FIXME: Implement QCAP_createAudioCaptureFilter */
|
||||
QCAP_createAudioCaptureFilter,
|
||||
NULL
|
||||
},{
|
||||
wAVICompressor,
|
||||
|
||||
Loading…
Reference in New Issue
Block a user